Dec 13 07:38:12.849 INFO testing peterjoel/gol against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:38:12.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 07:38:13.327 INFO [stdout] 8f956a4d3fb04895708f883363b1e01d52ae35da1d657ded8dfd1becd66b48ab
Dec 13 07:38:13.331 INFO running `"docker" "start" "-a" "8f956a4d3fb04895708f883363b1e01d52ae35da1d657ded8dfd1becd66b48ab"`
Dec 13 07:38:14.569 INFO [stderr] usermod: no changes
Dec 13 07:38:14.679 INFO [stderr]    Compiling tempfile v3.0.4
Dec 13 07:38:15.803 INFO [stderr]    Compiling gag v0.1.10
Dec 13 07:38:16.502 INFO [stderr]    Compiling rustty v0.1.12
Dec 13 07:38:18.203 INFO [stderr]    Compiling gol v0.1.0 (/source)
Dec 13 07:38:18.691 INFO [stderr] warning: unused import: `Debug`
Dec 13 07:38:18.691 INFO [stderr]  --> src/backend/mod.rs:5:22
Dec 13 07:38:18.691 INFO [stderr]   |
Dec 13 07:38:18.691 INFO [stderr] 5 | use std::fmt::{self, Debug, Display, Formatter};
Dec 13 07:38:18.691 INFO [stderr]   |                      ^^^^^
Dec 13 07:38:18.691 INFO [stderr]   |
Dec 13 07:38:18.691 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 07:38:18.691 INFO [stderr] 
Dec 13 07:38:18.957 INFO [stderr] warning: method is never used: `new`
Dec 13 07:38:18.957 INFO [stderr]   --> src/backend/mod.rs:17:5
Dec 13 07:38:18.957 INFO [stderr]    |
Dec 13 07:38:18.957 INFO [stderr] 17 |     fn new(msg: String) -> Error {
Dec 13 07:38:18.957 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:18.957 INFO [stderr]    |
Dec 13 07:38:18.957 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 07:38:18.957 INFO [stderr] 
Dec 13 07:38:18.957 INFO [stderr] warning: variant is never constructed: `MoveCursorTo`
Dec 13 07:38:18.957 INFO [stderr]  --> src/editor.rs:7:5
Dec 13 07:38:18.957 INFO [stderr]   |
Dec 13 07:38:18.957 INFO [stderr] 7 |     MoveCursorTo { x: usize, y: usize },
Dec 13 07:38:18.957 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:18.957 INFO [stderr] 
Dec 13 07:38:18.957 INFO [stderr] warning: variant is never constructed: `ToggleCellAt`
Dec 13 07:38:18.957 INFO [stderr]  --> src/editor.rs:9:5
Dec 13 07:38:18.957 INFO [stderr]   |
Dec 13 07:38:18.957 INFO [stderr] 9 |     ToggleCellAt { x: usize, y: usize },
Dec 13 07:38:18.957 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:18.957 INFO [stderr] 
Dec 13 07:38:18.957 INFO [stderr] warning: variant is never constructed: `KillCellAt`
Dec 13 07:38:18.957 INFO [stderr]   --> src/editor.rs:10:5
Dec 13 07:38:18.957 INFO [stderr]    |
Dec 13 07:38:18.957 INFO [stderr] 10 |     KillCellAt { x: usize, y: usize },
Dec 13 07:38:18.957 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:18.957 INFO [stderr] 
Dec 13 07:38:18.957 INFO [stderr] warning: variant is never constructed: `AddCellAt`
Dec 13 07:38:18.957 INFO [stderr]   --> src/editor.rs:11:5
Dec 13 07:38:18.957 INFO [stderr]    |
Dec 13 07:38:18.957 INFO [stderr] 11 |     AddCellAt { x: usize, y: usize },
Dec 13 07:38:18.957 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:18.957 INFO [stderr] 
Dec 13 07:38:18.957 INFO [stderr] warning: method is never used: `new_from_grid`
Dec 13 07:38:18.957 INFO [stderr]   --> src/game.rs:17:5
Dec 13 07:38:18.957 INFO [stderr]    |
Dec 13 07:38:18.957 INFO [stderr] 17 |     pub fn new_from_grid(grid: Grid<u8>, wrapped: bool) -> Gol {
Dec 13 07:38:18.957 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:18.957 INFO [stderr] 
Dec 13 07:38:18.957 INFO [stderr] warning: method is never used: `init`
Dec 13 07:38:18.957 INFO [stderr]   --> src/game.rs:24:5
Dec 13 07:38:18.957 INFO [stderr]    |
Dec 13 07:38:18.957 INFO [stderr] 24 |     pub fn init(&mut self, cells: &[(usize, usize)]) {
Dec 13 07:38:18.957 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:18.957 INFO [stderr] 
Dec 13 07:38:18.957 INFO [stderr] warning: method is never used: `with_data`
Dec 13 07:38:18.957 INFO [stderr]   --> src/grid.rs:34:5
Dec 13 07:38:18.957 INFO [stderr]    |
Dec 13 07:38:18.957 INFO [stderr] 34 |     pub fn with_data(width: usize, height: usize, data: Vec<T>) -> Grid<T> {
Dec 13 07:38:18.957 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:18.957 INFO [stderr] 
Dec 13 07:38:18.957 INFO [stderr] warning: method is never used: `get_ref`
Dec 13 07:38:18.957 INFO [stderr]   --> src/grid.rs:58:5
Dec 13 07:38:18.957 INFO [stderr]    |
Dec 13 07:38:18.957 INFO [stderr] 58 |     pub fn get_ref(&self, x: usize, y: usize) -> &T {
Dec 13 07:38:18.957 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:18.957 INFO [stderr] 
Dec 13 07:38:21.147 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.54s
Dec 13 07:38:21.154 INFO [stderr] su: No module specific data is present
Dec 13 07:38:21.936 INFO running `"docker" "inspect" "8f956a4d3fb04895708f883363b1e01d52ae35da1d657ded8dfd1becd66b48ab"`
Dec 13 07:38:22.155 INFO running `"docker" "rm" "-f" "8f956a4d3fb04895708f883363b1e01d52ae35da1d657ded8dfd1becd66b48ab"`
Dec 13 07:38:22.432 INFO [stdout] 8f956a4d3fb04895708f883363b1e01d52ae35da1d657ded8dfd1becd66b48ab
Dec 13 07:38:22.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 07:38:22.845 INFO [stdout] 683a41bd62044de30312cc52c19bed3eeadbd156e69b33c91022a670a73dee41
Dec 13 07:38:22.847 INFO running `"docker" "start" "-a" "683a41bd62044de30312cc52c19bed3eeadbd156e69b33c91022a670a73dee41"`
Dec 13 07:38:24.055 INFO [stderr] usermod: no changes
Dec 13 07:38:24.111 INFO [stderr]    Compiling gol v0.1.0 (/source)
Dec 13 07:38:24.587 INFO [stderr] warning: unused import: `Debug`
Dec 13 07:38:24.587 INFO [stderr]  --> src/backend/mod.rs:5:22
Dec 13 07:38:24.587 INFO [stderr]   |
Dec 13 07:38:24.587 INFO [stderr] 5 | use std::fmt::{self, Debug, Display, Formatter};
Dec 13 07:38:24.587 INFO [stderr]   |                      ^^^^^
Dec 13 07:38:24.587 INFO [stderr]   |
Dec 13 07:38:24.587 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 07:38:24.587 INFO [stderr] 
Dec 13 07:38:24.823 INFO [stderr] warning: method is never used: `new`
Dec 13 07:38:24.823 INFO [stderr]   --> src/backend/mod.rs:17:5
Dec 13 07:38:24.823 INFO [stderr]    |
Dec 13 07:38:24.823 INFO [stderr] 17 |     fn new(msg: String) -> Error {
Dec 13 07:38:24.823 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:24.823 INFO [stderr]    |
Dec 13 07:38:24.823 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 07:38:24.823 INFO [stderr] 
Dec 13 07:38:24.823 INFO [stderr] warning: variant is never constructed: `MoveCursorTo`
Dec 13 07:38:24.823 INFO [stderr]  --> src/editor.rs:7:5
Dec 13 07:38:24.823 INFO [stderr]   |
Dec 13 07:38:24.823 INFO [stderr] 7 |     MoveCursorTo { x: usize, y: usize },
Dec 13 07:38:24.823 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:24.823 INFO [stderr] 
Dec 13 07:38:24.823 INFO [stderr] warning: variant is never constructed: `ToggleCellAt`
Dec 13 07:38:24.823 INFO [stderr]  --> src/editor.rs:9:5
Dec 13 07:38:24.823 INFO [stderr]   |
Dec 13 07:38:24.823 INFO [stderr] 9 |     ToggleCellAt { x: usize, y: usize },
Dec 13 07:38:24.823 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:24.823 INFO [stderr] 
Dec 13 07:38:24.823 INFO [stderr] warning: variant is never constructed: `KillCellAt`
Dec 13 07:38:24.823 INFO [stderr]   --> src/editor.rs:10:5
Dec 13 07:38:24.823 INFO [stderr]    |
Dec 13 07:38:24.823 INFO [stderr] 10 |     KillCellAt { x: usize, y: usize },
Dec 13 07:38:24.823 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:24.823 INFO [stderr] 
Dec 13 07:38:24.823 INFO [stderr] warning: variant is never constructed: `AddCellAt`
Dec 13 07:38:24.823 INFO [stderr]   --> src/editor.rs:11:5
Dec 13 07:38:24.823 INFO [stderr]    |
Dec 13 07:38:24.823 INFO [stderr] 11 |     AddCellAt { x: usize, y: usize },
Dec 13 07:38:24.823 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:24.823 INFO [stderr] 
Dec 13 07:38:24.823 INFO [stderr] warning: method is never used: `new_from_grid`
Dec 13 07:38:24.823 INFO [stderr]   --> src/game.rs:17:5
Dec 13 07:38:24.823 INFO [stderr]    |
Dec 13 07:38:24.823 INFO [stderr] 17 |     pub fn new_from_grid(grid: Grid<u8>, wrapped: bool) -> Gol {
Dec 13 07:38:24.823 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:24.823 INFO [stderr] 
Dec 13 07:38:24.823 INFO [stderr] warning: method is never used: `init`
Dec 13 07:38:24.823 INFO [stderr]   --> src/game.rs:24:5
Dec 13 07:38:24.823 INFO [stderr]    |
Dec 13 07:38:24.823 INFO [stderr] 24 |     pub fn init(&mut self, cells: &[(usize, usize)]) {
Dec 13 07:38:24.823 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:24.823 INFO [stderr] 
Dec 13 07:38:24.823 INFO [stderr] warning: method is never used: `with_data`
Dec 13 07:38:24.823 INFO [stderr]   --> src/grid.rs:34:5
Dec 13 07:38:24.823 INFO [stderr]    |
Dec 13 07:38:24.823 INFO [stderr] 34 |     pub fn with_data(width: usize, height: usize, data: Vec<T>) -> Grid<T> {
Dec 13 07:38:24.823 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:24.823 INFO [stderr] 
Dec 13 07:38:24.823 INFO [stderr] warning: method is never used: `get_ref`
Dec 13 07:38:24.823 INFO [stderr]   --> src/grid.rs:58:5
Dec 13 07:38:24.823 INFO [stderr]    |
Dec 13 07:38:24.823 INFO [stderr] 58 |     pub fn get_ref(&self, x: usize, y: usize) -> &T {
Dec 13 07:38:24.824 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:38:24.824 INFO [stderr] 
Dec 13 07:38:25.110 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 13 07:38:25.111 INFO [stderr] su: No module specific data is present
Dec 13 07:38:25.429 INFO running `"docker" "inspect" "683a41bd62044de30312cc52c19bed3eeadbd156e69b33c91022a670a73dee41"`
Dec 13 07:38:25.484 INFO running `"docker" "rm" "-f" "683a41bd62044de30312cc52c19bed3eeadbd156e69b33c91022a670a73dee41"`
Dec 13 07:38:25.609 INFO [stdout] 683a41bd62044de30312cc52c19bed3eeadbd156e69b33c91022a670a73dee41
Dec 13 07:38:25.612 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 07:38:25.937 INFO [stdout] a9d22f8f7f0c4c3e3ae4abd5d00da2043f94d578fa722b1a2501ccf3420c1033
Dec 13 07:38:25.941 INFO running `"docker" "start" "-a" "a9d22f8f7f0c4c3e3ae4abd5d00da2043f94d578fa722b1a2501ccf3420c1033"`
Dec 13 07:38:26.882 INFO [stderr] usermod: no changes
Dec 13 07:38:26.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 07:38:26.956 INFO [stderr]      Running /target/debug/deps/gol-a62ed0427af437b2
Dec 13 07:38:26.963 INFO [stdout] 
Dec 13 07:38:26.963 INFO [stdout] running 0 tests
Dec 13 07:38:26.963 INFO [stdout] 
Dec 13 07:38:26.963 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:38:26.963 INFO [stdout] 
Dec 13 07:38:26.967 INFO [stderr] su: No module specific data is present
Dec 13 07:38:28.079 INFO running `"docker" "inspect" "a9d22f8f7f0c4c3e3ae4abd5d00da2043f94d578fa722b1a2501ccf3420c1033"`
Dec 13 07:38:28.329 INFO running `"docker" "rm" "-f" "a9d22f8f7f0c4c3e3ae4abd5d00da2043f94d578fa722b1a2501ccf3420c1033"`
Dec 13 07:38:28.654 INFO [stdout] a9d22f8f7f0c4c3e3ae4abd5d00da2043f94d578fa722b1a2501ccf3420c1033